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Cheap flights from Northern Ireland to Brussels from £60

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/3. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — BRU
22 gen — 29 gen1
1 adult

Cheap flight deals from Northern Ireland to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Northern Ireland (GBNIR) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 gennaio 2025.

Round-trip from

£125

One-way from

£60
30/1-13/2
  • 30/1-13/2
  • 3 total stops
  • 28h 30m total
  • Northern Ireland to Brussels
Search Deals
14/3
  • 14/3
  • 1 total stop
  • 16h 50m total
  • Northern Ireland to Brussels
Search Deals

Find flight deals from Northern Ireland to Brussels

Cheapest flights from Northern Ireland to Brussels
Explore the most affordable flight options available from Northern Ireland to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 gennaio 2025.

gio 30/115:55BFS - CRL
2 stops16h 05mMultiple Airlines
gio 13/221:15CRL - BFS
1 stop12h 25mMultiple Airlines
Deal found 17/1£125
ven 14/320:05BHD - CRL
1 stop13h 50mMultiple Airlines
mar 18/312:55CRL - BHD
1 stop8h 55mMultiple Airlines
Deal found 16/1£134
lun 3/308:05BHD - BRU
2 stops9h 10mMultiple Airlines
lun 10/322:00BRU - BHD
2 stops19h 45mMultiple Airlines
Deal found 17/1£168
lun 17/216:45BFS - BRU
1 stop4h 40mMultiple Airlines
mer 19/215:15BRU - BFS
1 stop7h 10mMultiple Airlines
Deal found 16/1£176
lun 3/317:20BHD - BRU
1 stop13h 15mKLM
lun 10/314:45BRU - BHD
1 stop7h 15mKLM
Deal found 17/1£182
ven 14/319:35BHD - BRU
1 stop12h 10mBritish Airways
mar 18/317:30BRU - BHD
1 stop15h 55mBritish Airways
Deal found 16/1£182

Find flights from Northern Ireland to Brussels within your budget

Customise your flight search to find flights from Northern Ireland to Brussels that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 gennaio 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

gio 30/1

15:55-09:00

2 stops16h 05m

Charleroi Brussels

gio 13/2

21:15-08:40

1 stop12h 25m

£125

BelfastBrussels

BHD - CRL

BHDCRL

Belfast City

ven 14/3

20:05-10:55

1 stop13h 50m

Charleroi Brussels

mar 18/3

12:55-20:50

1 stop8h 55m

£134

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

lun 3/3

08:05-18:15

2 stops9h 10m

Brussels Bruxelles-National

lun 10/3

22:00-16:45

2 stops19h 45m

£168

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

lun 17/2

16:45-22:25

1 stop4h 40m

Brussels Bruxelles-National

mer 19/2

15:15-21:25

1 stop7h 10m

£176

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

lun 3/3

17:20-07:35

1 stop13h 15m

Brussels Bruxelles-National

lun 10/3

14:45-21:00

1 stop7h 15m

£182

BelfastBrussels

BHD - BRU

BHDBRU

Belfast City

ven 14/3

19:35-08:45

1 stop12h 10m

Brussels Bruxelles-National

mar 18/3

17:30-08:25

1 stop15h 55m

£182

BelfastBrussels

BFS - CRL

BFSCRL

Belfast Intl

ven 14/3

17:05-10:55

1 stop16h 50m

£60

BelfastBrussels

BHD - CRL

BHDCRL

Belfast City

ven 14/3

20:05-10:55

1 stop13h 50m

£61

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

ven 14/3

21:00-17:20

1 stop19h 20m

£83

BelfastBrussels

BFS - BRU

BFSBRU

Belfast Intl

ven 14/3

06:00-07:30

2 stops24h 30m

£89

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 14 results
1
2

Best time to book a flight from Northern Ireland to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Northern Ireland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Northern Ireland to Brussels

Get recent, data-driven insights about flights from Northern Ireland to Brussels including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Northern Ireland to Brussels?

Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Brussels (average of £117). Flying from Northern Ireland to Brussels in May is currently the most expensive (average of £173). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NIR to BRU?

Find hourly flight availability from Northern Ireland to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 gennaio 2025.

When flying from Northern Ireland to Brussels, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Brussels by month

Plan your trip to Brussels by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brussels ranges from 40.0 - 80.0 inches per month. January is typically the wettest month, when rainfall can reach 80.0 mm. August is typically the driest time to visit Brussels when rainfall is around 40.0 mm.

Temperature in Brussels by month

Plan your trip to Brussels by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brussels, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 3.0 C).

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brussels. Reviews last updated 17 gennaio 2025.
KLM
7.8
Good
1,339 reviews
Check prices

Food

7.3

Crew

8.4

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Overall

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,339 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Food

7.3

Crew

8.4

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Overall

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Aer Lingus
7.1
Good
1,077 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Food

7.3

Crew

8.4

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Overall

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

easyJet
6.9
Okay
1,858 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Food

7.3

Crew

8.4

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Overall

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

British Airways
6.6
Okay
6,824 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Food

7.3

Crew

8.4

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Overall

7.8

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Northern Ireland to Brussels one-way?

    £89 is the cheapest one-way deal found within the past few days, from easyJet. You may also be able to find cheap deals on KLM and Aer Lingus, with prices starting from £107 and £209, respectively.

  • What are the most popular routes from Northern Ireland to Brussels?

    The most popular route from Northern Ireland to Brussels is Belfast Intl - Brussels Bruxelles-National. You may also consider Belfast City - Brussels Bruxelles-National or Belfast Intl - Charleroi Brussels.

  • Can I find deals for flights from Northern Ireland to Brussels that include hotel bookings?

    Yes. In addition to deals on Northern Ireland to Brussels flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Northern Ireland to Brussels?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Brussels.

  • Can I find deals for business class flights from Northern Ireland to Brussels?

    Yes. Cheapflights offers flight deals from Northern Ireland to Brussels by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Northern Ireland to Brussels?

    Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Brussels (average of £117). Flying from Northern Ireland to Brussels in May is currently the most expensive (average of £173). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Northern Ireland to Brussels

See prices for flight routes from nearby airports that may be better suited for you.
Manchester to Bruxelles-National flights
Heathrow to Bruxelles-National flights
Gatwick to Bruxelles-National flights
London City to Bruxelles-National flights
Stansted to Bruxelles-National flights
Manchester to Charleroi Brussels flights
Luton to Bruxelles-National flights
Edinburgh to Bruxelles-National flights
Heathrow to Charleroi Brussels flights
Stansted to Charleroi Brussels flights
Edinburgh to Charleroi Brussels flights
Birmingham to Bruxelles-National flights
Gatwick to Charleroi Brussels flights
Luton to Charleroi Brussels flights
Newcastle upon Tyne to Bruxelles-National flights
Bristol to Bruxelles-National flights
Glasgow Intl to Bruxelles-National flights
Southampton to Bruxelles-National flights
Luton to Antwerp flights
Belfast Intl to Bruxelles-National flights
Birmingham to Charleroi Brussels flights
Liverpool to Bruxelles-National flights
Leeds to Bruxelles-National flights
Newcastle upon Tyne to Charleroi Brussels flights
Bristol to Charleroi Brussels flights
Cardiff to Bruxelles-National flights
Belfast City to Bruxelles-National flights
Leeds to Antwerp flights
Belfast Intl to Charleroi Brussels flights
East Midlands to Bruxelles-National flights
Heathrow to Antwerp flights
Gatwick to Antwerp flights
Glasgow Intl to Charleroi Brussels flights
London City to Charleroi Brussels flights
Stansted to Antwerp flights
Gatwick to Ostend flights
Manchester to Ostend flights
Belfast City to Charleroi Brussels flights
Heathrow to Ostend flights
Leeds to Charleroi Brussels flights
Liverpool to Charleroi Brussels flights
Aberdeen to Bruxelles-National flights
Inverness to Bruxelles-National flights
Darlington to Bruxelles-National flights
London City to Antwerp flights
Manchester to Antwerp flights
Aberdeen to Charleroi Brussels flights
Birmingham to Antwerp flights
Grimsby to Bruxelles-National flights
Glasgow Intl to Antwerp flights

Top 2 airlines flying from Northern Ireland to Brussels

Discover the top 2 airlines that operate flights from Northern Ireland to Brussels. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 gennaio 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£160Average£210FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£166Average£217FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Northern Ireland to Brussels?

Deals for Northern Ireland to Brussels flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Brussels?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Northern Ireland to Brussels.

Can Cheapflights find flights from Northern Ireland to Brussels with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Northern Ireland to Brussels, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Northern Ireland to Brussels become cheaper?

Of course! You can now track prices for flights from Northern Ireland to Brussels and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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